I'm just curious if there's a functional purpose some folks still find to this early 1952 wiring scheme. I'm very used to, and fond of, my normal 3-position wiring and would generally prefer that to get the full use all pickups. Also, does this older setup affect the fundamental sound of the pickups in position 1 and 2? Once the solder is broken on an old guitar, is there any reason I'm missing for not updating the writing scheme? Thanks in advance.